Messages in this thread | | | From | Con Kolivas <> | Subject | [BENCHMARK] 2.5.75-mm1 with contest | Date | Sun, 13 Jul 2003 23:56:53 +1000 |
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More contest results including 2.5.75-mm1 with the last iteration of my scheduler tweaks (O4int)
no_load: Kernel [runs] Time CPU% Loads LCPU% Ratio 2.5.73-mm1 1 77 94.8 0.0 0.0 1.00 2.5.74 1 79 93.7 0.0 0.0 1.00 2.5.74-mm1 1 79 94.9 0.0 0.0 1.00 2.5.74-mm2 1 77 96.1 0.0 0.0 1.00 2.5.74-mm3 1 79 93.7 0.0 0.0 1.00 2.5.75 1 79 93.7 0.0 0.0 1.00 2.5.75-mm1 1 78 94.9 0.0 0.0 1.00 cacherun: Kernel [runs] Time CPU% Loads LCPU% Ratio 2.5.73-mm1 1 75 98.7 0.0 0.0 0.97 2.5.74 1 75 98.7 0.0 0.0 0.95 2.5.74-mm1 1 76 98.7 0.0 0.0 0.96 2.5.74-mm2 1 75 98.7 0.0 0.0 0.97 2.5.74-mm3 1 75 98.7 0.0 0.0 0.95 2.5.75 1 76 97.4 0.0 0.0 0.96 2.5.75-mm1 1 76 97.4 0.0 0.0 0.97 process_load: Kernel [runs] Time CPU% Loads LCPU% Ratio 2.5.73-mm1 2 108 67.6 67.0 29.6 1.40 2.5.74 2 109 67.9 65.0 28.4 1.38 2.5.74-mm1 2 106 69.8 60.0 28.3 1.34 2.5.74-mm2 2 104 71.2 55.5 26.0 1.35 2.5.74-mm3 2 107 69.2 64.0 29.0 1.35 2.5.75 2 109 68.8 64.5 28.4 1.38 2.5.75-mm1 2 93 79.6 33.0 16.1 1.19 ctar_load: Kernel [runs] Time CPU% Loads LCPU% Ratio 2.5.73-mm1 3 103 74.8 0.0 0.0 1.34 2.5.74 3 104 75.0 0.0 0.0 1.32 2.5.74-mm1 3 109 72.5 1.0 5.5 1.38 2.5.74-mm2 3 111 72.1 1.0 5.4 1.44 2.5.74-mm3 3 110 72.7 1.0 6.4 1.39 2.5.75 3 112 71.4 1.0 5.4 1.42 2.5.75-mm1 3 108 74.1 1.0 6.5 1.38 xtar_load: Kernel [runs] Time CPU% Loads LCPU% Ratio 2.5.73-mm1 3 113 66.4 2.0 4.4 1.47 2.5.74 3 106 72.6 1.0 3.8 1.34 2.5.74-mm1 3 123 61.8 2.0 4.8 1.56 2.5.74-mm2 3 107 71.0 1.7 4.7 1.39 2.5.74-mm3 3 105 72.4 1.0 4.8 1.33 2.5.75 3 122 63.1 2.0 4.9 1.54 2.5.75-mm1 3 105 72.4 1.3 4.8 1.35 io_load: Kernel [runs] Time CPU% Loads LCPU% Ratio 2.5.73-mm1 4 127 59.1 39.7 16.5 1.65 2.5.74 4 331 23.9 117.5 18.7 4.19 2.5.74-mm1 4 122 63.1 44.6 19.7 1.54 2.5.74-mm2 4 163 47.2 59.9 20.1 2.12 2.5.74-mm3 4 154 50.0 55.9 20.1 1.95 2.5.75 4 119 64.7 43.8 19.3 1.51 2.5.75-mm1 4 148 52.0 52.9 18.8 1.90 io_other: Kernel [runs] Time CPU% Loads LCPU% Ratio 2.5.73-mm1 2 112 67.9 43.0 19.6 1.45 2.5.74 2 121 64.5 50.8 22.1 1.53 2.5.74-mm1 2 118 65.3 51.2 24.6 1.49 2.5.74-mm2 2 115 67.0 46.5 22.4 1.49 2.5.74-mm3 2 117 65.8 46.4 21.4 1.48 2.5.75 2 116 67.2 48.2 20.7 1.47 2.5.75-mm1 2 99 77.8 27.9 13.9 1.27 read_load: Kernel [runs] Time CPU% Loads LCPU% Ratio 2.5.73-mm1 2 100 76.0 7.8 7.0 1.30 2.5.74 2 104 76.0 6.6 4.8 1.32 2.5.74-mm1 2 106 74.5 8.3 6.6 1.34 2.5.74-mm2 2 103 75.7 8.2 5.8 1.34 2.5.74-mm3 2 105 74.3 8.5 6.7 1.33 2.5.75 2 106 74.5 8.3 6.6 1.34 2.5.75-mm1 2 104 76.0 8.1 5.8 1.33 list_load: Kernel [runs] Time CPU% Loads LCPU% Ratio 2.5.73-mm1 2 93 80.6 0.0 7.5 1.21 2.5.74 2 97 79.4 0.0 7.2 1.23 2.5.74-mm1 2 94 81.9 0.0 7.4 1.19 2.5.74-mm2 2 96 80.2 0.0 7.3 1.25 2.5.74-mm3 2 95 81.1 0.0 7.4 1.20 2.5.75 2 95 81.1 0.0 7.4 1.20 2.5.75-mm1 2 96 79.2 0.0 7.3 1.23 mem_load: Kernel [runs] Time CPU% Loads LCPU% Ratio 2.5.73-mm1 2 114 68.4 54.0 1.8 1.48 2.5.74 2 97 80.4 59.5 2.0 1.23 2.5.74-mm1 2 99 79.8 51.5 2.0 1.25 2.5.74-mm2 2 102 76.5 58.5 2.0 1.32 2.5.74-mm3 2 99 79.8 59.0 2.0 1.25 2.5.75 2 98 80.6 54.0 2.0 1.24 2.5.75-mm1 2 95 83.2 52.5 2.1 1.22 dbench_load: Kernel [runs] Time CPU% Loads LCPU% Ratio 2.5.73-mm1 4 365 20.8 5.0 48.2 4.74 2.5.74 4 334 23.1 5.0 52.7 4.23 2.5.74-mm1 4 255 30.2 5.0 42.0 3.23 2.5.74-mm2 4 386 19.9 6.5 54.9 5.01 2.5.74-mm3 4 308 25.0 4.2 49.2 3.90 2.5.75 4 366 20.8 6.0 58.5 4.63 2.5.75-mm1 4 308 24.7 4.2 49.0 3.95
This last round of tweaks designed to speed up application start up seem to speed up compile times by penalising process_load, io_other and mem_load. The io_load rise introduced earlier is blunted a little further but still higher than before the tweaks began. Only process load might be a little unfair towards the load with quite a low ratio.
Con
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